Should I install a WIFI thermostat and a Ring Doorbell to entice tenants?

These charts represent a direct mail marketing analysis I send to multi-unit apartment building owners to entice them to sell their properties (to me) and to show them how the numbers work for them if as in this example the seller uses his equity for a 10-unit property and upgrades to 30 units.The operating costs indicate cost per unit per month because the numbers are easier to comprehend and the annual expense rate is 20% of the gross annual income not including mortgage payments because the buyer may pay cash and not have a mortgage.

You need to entice people to leave their homes and travel to your rental, and a non-vacation area won't do that as far as I can see.......

You may be able to use low interest rates to entice owner financing deals, but as rates increase, it could leave sellers concerned about holding fixed rate debt long term. 

The returns obviously are better in a larger deal like that opposed to a 2-3 family, and i think that is what entices me...

The financial snowball effect is too enticing for some.

In all their fighting and bickering, they might have established their checklist, and agreed to take the very first offer that ticks those boxes, trying to entice a bidding war isn't even on their agenda.- The buyers who absolutely have to have a floor plan of this particular type, in this area, etc.

Sweeten the pot and offer him a little cash up front to entice him to carry you.

For further enticement the return could look like this: a certain % on their money for what is called a preferred return (they receive this before any profit sharing) and then they receive a % of any profits that the property makes in any given situation, Fix & Flip or BRRR.There are many ways for this to work but you will have to understand exactly what your private investor is looking for in a return and you should provide them with assurance that their investment is protected as best as it can be via things like them having 1st position on the deed, promissory note signed by you for repayment, the property is purchased at such a discount that if you had to sell it in 30 days in its present condition, they would receive their investment back from the sales proceeds, etc... 

Some might take a flyer on something risky if cash is small to them if they lose all the capital but has to be VERY,VERY enticing to them to stray away from their normal investing procedures.No legal advice given.